-59.6% is the change from 500 to 202
Calculation steps:
[( 202 - 500 ) ÷ 500] x 100 = -59.6%
Formula
Percentage change = [(202 - 500) / 500] x 100
Subtract the new number by the original number
202 - 500 = -298
-298 ÷ 500 = -0.596
-0.596 x 100 = -59.6%